Getting problem with createAttributeBinding method of JUTextFieldBinding
I have used createAttributeBinding method of JUTextFieldBinding class to set the Document for the TextField.
For Eg:
txt.setDocument(JUTextFieldBinding.createAttributeBinding(
panelBinding, txt, viewObjectName, null,
viewObjectName.substring(Math.max(viewObjectName.indexOf(".") +
1, 0)), def.getName()));
But now suppose i entered anything in the text-box at runtime
and after that if i clicked some other components even in the other text-box then last entered text gets deleted.
In place of JUTextFieldBinding.createAttributeBinding if i use my own created document then there is no problem.
Please update me for the same.
Thanks in Advance.
I am using JDEV 10g.
Suppose you have two Text-boxes and set the documents for those two text-field by using
txt.setDocument(JUTextFieldBinding.createAttributeBinding()).
1) In First Text box if u entered anything for Eg. 2233 after that click on second text-box. As a result whatever u entered in first text box would not be visible.
After that if you again click on first text - box, last entered text would get visible.
2) Same thing try for enter also... For enter key also it is behaving abnormally.
Same thing, If i try by creating our own document for Integer as well as Alphanumeric then there is no such kind of problem.
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static IntegerList list = new IntegerList(10);
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while (choice != 0)
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printMenu();
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int loc;
int val;
long time1, time2;
long totalTime;
switch (choice)
case 0:
System.out.println("Bye!");
break;
case 1:
System.out.println(list);
break;
case 2:
System.out.println("How big should the list be?");
list = new IntegerList (scan.nextInt());
System.out.println("List is created.");
break;
case 3:
list.randomize();
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break;
case 4:
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System.out.println("List is filled with sorted elements.");
break;
case 5:
System.out.print("Enter the value to look for: ");
val = scan.nextInt();
time1 = System.currentTimeMillis();
loc = list.linearSearch(val);
time2 = System.currentTimeMillis();
totalTime = time1 - time2;
System.out.print(totalTime);
if (loc != -1)
System.out.println("Found at location " + loc);
else
System.out.println("Not in list");
break;
case 6:
System.out.print("Enter the value to look for: ");
val = scan.nextInt();
loc = list.binarySearch(val);
if (loc != -1)
System.out.println("Found at location " + loc);
else
System.out.println("Not in list");
break;
case 7:
list.sortIncreasing();
System.out.println("List has been sorted.");
break;
case 8:
list.sortDecreasing();
System.out.println("List has been sorted.");
break;
default:
System.out.println("Sorry, invalid choice");
// printMenu -- prints the user's choices
public static void printMenu()
System.out.println("\n Menu ");
System.out.println(" ====");
System.out.println("0: Quit");
System.out.println("1: Print the list");
System.out.println("2: Create a new list of a given size");
System.out.println("3: Fill the list with random ints in range 1-length");
System.out.println("4: Fill the list with already sorted elements");
System.out.println("5: Use linear search to find an element");
System.out.println("6: Use binary search to find an element " +
"(list must be sorted in increasing order)");
System.out.println("7: Use selection sort to sort the list into " +
" increasing order");
System.out.println("8: Use insertion sort to sort the list into " +
" decreasing order");
System.out.println("\nEnter your choice: ");Ah... But now that I have looked at it some more, I have noticed that the array of int is created in your IntegerList class...
so you want to change your binarySearch() method...
from...
public static int binarySearch (int[] list,int val)to
public int binarySearch (int val)now it will search the list declared in your constructor...
and also note that static is remove to eliminate the non-static reference from static context error...
so in IntegerList.java, that method signature should look like this...
public int binarySearch (int val)// take only one arguement and...
// check against internal int [] listand you call it like this...
loc = list.binarySearch(val);// not changednow all you have to do it get your list populated with random integers for the rest to work... I leave that to you...
- MaxxDmg...
- ' He who never sleeps... '
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